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Getting parent-child data from a single column in a table

448749Feb 18 2009 — edited Feb 18 2009
Hi,
I have a parent-child data in a column.

Eg:
0
00
01
010
011
1
10
11

These values are present in the single column itself. My need is to get the parent values for the given child value.
For eg: If I am giving the input as 011, the query should return all its parents, i.e. 01 and 0

Could you please give me any inputs on this?

Thanks,
GV
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Locked on Mar 18 2009
Added on Feb 18 2009
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